1 files changed, 71 insertions, 0 deletions
diff --git a/vendor/oojs/oojs-ui/php/Widget.php b/vendor/oojs/oojs-ui/php/Widget.php
new file mode 100644
index 00000000..04152aa5
--- /dev/null
+++ b/vendor/oojs/oojs-ui/php/Widget.php
@@ -0,0 +1,71 @@
+<?php
+
+namespace OOUI;
+
+/**
+ * User interface control.
+ *
+ * @abstract
+ */
+class Widget extends Element {
+
+	/* Properties */
+
+	/**
+	 * Disabled.
+	 *
+	 * @var boolean Widget is disabled
+	 */
+	protected $disabled = false;
+
+	/* Methods */
+
+	/**
+	 * @param array $config Configuration options
+	 * @param boolean $config['disabled'] Disable (default: false)
+	 */
+	public function __construct( array $config = array() ) {
+		// Initialize config
+		$config = array_merge( array( 'disabled' => false ), $config );
+
+		// Parent constructor
+		parent::__construct( $config );
+
+		// Initialization
+		$this->addClasses( array( 'oo-ui-widget' ) );
+		$this->setDisabled( $config['disabled'] );
+	}
+
+	/**
+	 * Check if the widget is disabled.
+	 *
+	 * @return boolean Button is disabled
+	 */
+	public function isDisabled() {
+		return $this->disabled;
+	}
+
+	/**
+	 * Set the disabled state of the widget.
+	 *
+	 * This should probably change the widgets' appearance and prevent it from being used.
+	 *
+	 * @param boolean $disabled Disable widget
+	 * @chainable
+	 */
+	public function setDisabled( $disabled ) {
+		$this->disabled = !!$disabled;
+		$this->toggleClasses( array( 'oo-ui-widget-disabled' ), $this->disabled );
+		$this->toggleClasses( array( 'oo-ui-widget-enabled' ), !$this->disabled );
+		$this->setAttributes( array( 'aria-disabled' => $this->disabled ? 'true' : 'false' ) );
+
+		return $this;
+	}
+
+	public function getConfig( &$config ) {
+		if ( $this->disabled ) {
+			$config['disabled'] = $this->disabled;
+		}
+		return parent::getConfig( $config );
+	}
+}